EP1121326A4 - Sulphurous acid generator with air injector - Google Patents
Sulphurous acid generator with air injectorInfo
- Publication number
- EP1121326A4 EP1121326A4 EP99939713A EP99939713A EP1121326A4 EP 1121326 A4 EP1121326 A4 EP 1121326A4 EP 99939713 A EP99939713 A EP 99939713A EP 99939713 A EP99939713 A EP 99939713A EP 1121326 A4 EP1121326 A4 EP 1121326A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- acid generator
- air injector
- sulphurous acid
- sulphurous
- injector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US131121 | 1993-10-04 | ||
US09/131,121 US6080368A (en) | 1998-08-07 | 1998-08-07 | Open system sulfurous acid generator |
PCT/US1999/018035 WO2000007935A1 (en) | 1998-08-07 | 1999-08-09 | Sulphurous acid generator with air injector |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1121326A1 EP1121326A1 (en) | 2001-08-08 |
EP1121326A4 true EP1121326A4 (en) | 2002-06-26 |
Family
ID=22447976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99939713A Withdrawn EP1121326A4 (en) | 1998-08-07 | 1999-08-09 | Sulphurous acid generator with air injector |
Country Status (4)
Country | Link |
---|---|
US (2) | US6080368A (en) |
EP (1) | EP1121326A4 (en) |
AU (1) | AU743768B2 (en) |
WO (1) | WO2000007935A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030211018A1 (en) * | 1997-07-07 | 2003-11-13 | Jackson Edward W. | Open system sulphurous acid generator with plume demister |
US6248299B1 (en) * | 1997-07-07 | 2001-06-19 | Edward Jackson | Open system sulfurous acid generator |
US6080368A (en) * | 1998-08-07 | 2000-06-27 | Jackson; Edward | Open system sulfurous acid generator |
AP1294A (en) | 1998-08-07 | 2004-08-30 | Edward Jackson | Sulphurous acid generator with air injector. |
US6914930B2 (en) † | 2002-05-31 | 2005-07-05 | Black & Decker Inc. | Laser level |
US7192517B2 (en) * | 2003-03-06 | 2007-03-20 | So2 Solutions, Llc | Coal-bed-methane water treatment system |
US7172687B2 (en) * | 2003-03-06 | 2007-02-06 | So2 Solutions, Llc | Wastewater treatment system |
US7767162B2 (en) * | 2004-03-08 | 2010-08-03 | Sweetwater License Holdings, Llc | Concentric hopper and burn chamber for sulphorous acid generator |
US20080044341A1 (en) * | 2006-08-15 | 2008-02-21 | Muller John J | Sulfurous acid mist and sulfur dioxide gas recovery system |
US20080044342A1 (en) * | 2006-08-15 | 2008-02-21 | Muller John J | Fail-safe, on-demand sulfurous acid generator |
US7867470B1 (en) | 2008-08-08 | 2011-01-11 | Global Water Technologies, Inc. | On-site manufacture of sulfuric acid |
US8951479B2 (en) * | 2009-03-27 | 2015-02-10 | Sweetwater License Holdings, Llc | Direct inducement sulfurous acid generator |
US10239016B2 (en) | 2016-12-07 | 2019-03-26 | Nuorganics LLC | Systems and methods for nitrogen recovery from a gas stream |
US10457578B1 (en) | 2018-06-22 | 2019-10-29 | Gary McInnis | Automated sulfur burner for agricultural irrigation |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1590622A (en) * | 1924-04-01 | 1926-06-29 | Chemical Construction Company | Apparatus for producing sulphurous acid gases |
US4966757A (en) * | 1986-12-09 | 1990-10-30 | Lewis Richard A J | Sulfur dioxide generator |
WO1999002624A1 (en) * | 1997-07-07 | 1999-01-21 | Edward Jackson | Open system sulphurous acid generator |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US186507A (en) * | 1877-01-23 | Improvement in wardrobe-bedsteads | ||
US353222A (en) * | 1886-11-23 | John hughes | ||
US1865607A (en) * | 1924-08-29 | 1932-07-05 | Gen Chemical Corp | Apparatus for the manufacture of sulphuric acid |
US3337989A (en) | 1963-02-07 | 1967-08-29 | William W Cornforth | Process of treating soil containing carbonates |
US3226201A (en) | 1963-02-07 | 1965-12-28 | William W Cornforth | Apparatus for treating irrigation water |
US3227201A (en) | 1963-10-17 | 1966-01-04 | Gen Motors Corp | Gas burner |
US3314766A (en) | 1963-12-03 | 1967-04-18 | Walchandnagar Ind Ltd | Sulfur burner |
US3409409A (en) | 1966-04-22 | 1968-11-05 | Walter J. Sackett Sr. | Controlled ph scrubber system |
US3627134A (en) | 1969-11-12 | 1971-12-14 | Chemical Corp | Water treatment device |
US3723068A (en) | 1970-12-14 | 1973-03-27 | Babcock & Wilcox Co | Apparatus for the preparation of sulfur dioxide |
US4039289A (en) | 1971-02-08 | 1977-08-02 | Chemsoil Corporation | Sulphur-burning and gaseous products absorption system and components therefor |
US3907510A (en) | 1972-12-26 | 1975-09-23 | Chemsoil Corp | System for burning sulfur and absorbing sulfur dioxide in water |
US4526771A (en) | 1981-05-08 | 1985-07-02 | International Environmental, Inc. | Sulfurous acid generator |
US4461743A (en) * | 1982-02-08 | 1984-07-24 | Sterling Drug Inc. | Oxygen injection nozzle for wet oxidation reactors |
CA1181569A (en) | 1982-06-11 | 1985-01-29 | Frank Smith | Apparatus and process |
US4747970A (en) | 1987-10-14 | 1988-05-31 | C-I-L Inc. | Absorption and drying towers |
US6080368A (en) * | 1998-08-07 | 2000-06-27 | Jackson; Edward | Open system sulfurous acid generator |
-
1998
- 1998-08-07 US US09/131,121 patent/US6080368A/en not_active Expired - Lifetime
-
1999
- 1999-08-05 US US09/368,674 patent/US6500391B1/en not_active Expired - Lifetime
- 1999-08-09 AU AU53954/99A patent/AU743768B2/en not_active Ceased
- 1999-08-09 WO PCT/US1999/018035 patent/WO2000007935A1/en not_active Application Discontinuation
- 1999-08-09 EP EP99939713A patent/EP1121326A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1590622A (en) * | 1924-04-01 | 1926-06-29 | Chemical Construction Company | Apparatus for producing sulphurous acid gases |
US4966757A (en) * | 1986-12-09 | 1990-10-30 | Lewis Richard A J | Sulfur dioxide generator |
WO1999002624A1 (en) * | 1997-07-07 | 1999-01-21 | Edward Jackson | Open system sulphurous acid generator |
Non-Patent Citations (1)
Title |
---|
See also references of WO0007935A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU743768B2 (en) | 2002-02-07 |
US6500391B1 (en) | 2002-12-31 |
WO2000007935A1 (en) | 2000-02-17 |
EP1121326A1 (en) | 2001-08-08 |
US6080368A (en) | 2000-06-27 |
AU5395499A (en) | 2000-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG93823A1 (en) | Aryl-acrylic acid esters | |
PL343518A1 (en) | (4-arylsulfonylamino)-tetrahydropyran-4-carboxylic acid hydroxamides | |
IL140744A0 (en) | Topical patch with non-steroid antirheumatic agents having an acid group | |
AU138616S (en) | Humidifier | |
PL348030A1 (en) | Compressed air assisted fuel injection system | |
EP1121326A4 (en) | Sulphurous acid generator with air injector | |
AU8385998A (en) | Open system sulphurous acid generator | |
GR3036127T3 (en) | Wind turbine | |
AP2001002075A0 (en) | Sulphurous acid generator with air injector | |
GB2331129B (en) | Internal wind turbine | |
GB2327461B (en) | Air assisted fuel injector | |
GB0030977D0 (en) | An improved kite | |
ZA984274B (en) | Wind-driven generator | |
GB2341646B (en) | Wind powered generator | |
GB2350155B (en) | Air assisted fuel injector | |
GB2339436B (en) | Tower structure | |
GB9819453D0 (en) | Air injection safety-security system | |
ZA200101128B (en) | Sulphorous acid generator with air injector. | |
EG21995A (en) | Bio tower | |
ZA982839B (en) | Bipolar lead acid battery | |
HU1601U (en) | Chopping-board with collector | |
TW356736U (en) | Windmill structure | |
SI1070058T1 (en) | (4-arylsulfonylamino)-tetrahydropyran-4-carboxylic acid hydroxamides | |
CA85471S (en) | Battery module | |
GB2352960B (en) | An individual wind shelter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20010214 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL PAYMENT 20010214;LT PAYMENT 20010214;LV PAYMENT 20010214;MK PAYMENT 20010214;RO PAYMENT 20010214;SI PAYMENT 20010214 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20020514 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7C 01B 17/48 A, 7C 01B 17/54 B |
|
17Q | First examination report despatched |
Effective date: 20030526 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20060815 |